1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Klio2033 [76]
3 years ago
15

Guys help DONT SEND ME THE LINKS PLS

Chemistry
2 answers:
andrey2020 [161]3 years ago
6 0

Answer:

D bohr

Explanation:

bohr model is the diagram in the picture above

nataly862011 [7]3 years ago
6 0

Answer:

C ueheihridhdufifhfhshdieh

You might be interested in
would you expect potassium to have a high electronegativity or a low electronegativity? explain your answer
GalinKa [24]

A low electronegativity

Explanation:

Potassium is a metal that is expected to have a very low electronegativity value.

Electronegativity is the relative tendency by which an atom attracts valence electrons in a chemical bond.

Potassium is an element in the first group on the periodic table.

The common trend is that electronegativity increases from left to right and decreases down a group.

  • Potassium as metal will prefer to lose electrons rather than attracting because that will make it achieve the octet configuration that will ensure its stability.
  • This is why it will have low electronegativity.

Learn more:

Electronegativity brainly.com/question/11932624

#learnwithBrainly

4 0
3 years ago
How does precipitation grow by ice processes
prohojiy [21]
Basically when frozen water/ice crystals high in the atmosphere collect water vapor molecules they grow. They are sometimes supplied by microscopic cloud droplets.
3 0
3 years ago
Which phrase best describes an exothermic chemical reaction? a does not absorb any energy b forms products with higher bond ener
-Dominant- [34]
<span>The correct answer is d. The reaction releases more energy than it absorbs. An example of an exothermic reaction is fire. Connecting the carbon atoms in wood with the oxygen in the air causes flames and gives of heat and light.</span>
8 0
3 years ago
Austin conducted a survey and he wants to organize his data so it is easy for him to read and analyze. What computer program sho
Rudiy27
Graph Designer

Hope This Helped!!!:)
4 0
3 years ago
Read 2 more answers
At a certain temperature and pressure, one liter of CO2 gas weighs 1.95 g.
AysviL [449]

Answer:

1.332 g.

Explanation:

  • We can use the general law of ideal gas: <em>PV = nRT.</em>

where, P is the pressure of the gas in atm.

V is the volume of the gas in L.

n is the no. of moles of the gas in mol.

R is the general gas constant,

T is the temperature of the gas in K.

  • At the same T and P and constant V (1.0 L), different gases have the same no. of moles (n):

<em>∴ (n) of CO₂ = (n) of C₂H₆</em>

<em></em>

∵ n = mass/molar mass

<em>∴ (mass/molar mass) of CO₂ = (mass/molar mass) of C₂H₆</em>

mass of CO₂ = 1.95 g, molar mass of CO₂ = 44.01 g/mol.

mass of C₂H₆ = ??? g, molar mass of C₂H₆ = 30.07 g/mol.

<em>∴ mass of C₂H₆ = [(mass/molar mass) of CO₂]*(molar mass) of C₂H₆</em> = [(1.95 g / 44.01 g/mol)] * (30.07 g/mol) =<em> 1.332 g.</em>

<em></em>

7 0
3 years ago
Other questions:
  • A chemist must prepare of nitric acid solution with a pH of at . He will do this in three steps: Fill a volumetric flask about h
    8·1 answer
  • What is the empirical formula for a compound that contains 0.0134 g of iron, 0.00769 g of
    13·1 answer
  • What fraction of the earth did the former continental glaciers cover?
    11·2 answers
  • Which molecule is nonpolar?<br> (1) H2O (3) CO<br> (2) NH3 (4) CO2
    6·2 answers
  • How many grams of F are in 12.56 g of SF6? h.
    15·1 answer
  • What are the concentrations of hydroxide and hydronium ions in a solution with a pH of 4.6?
    7·2 answers
  • FORMATION of IONS
    13·1 answer
  • In a bond Between fluorine and bromine which direction will the bond dipole point?
    14·1 answer
  • Which statements correctly describe the process of nuclear fusion? It happens only to large atoms. It occurs naturally in the Su
    11·2 answers
  • What form when moisture evaporates into the air and then cools?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!